I’m using the 1.6.1 driver, and I’m porting it to LPC1768 replacing the SPI call definitions.
The problem is the W5100 doesn’t answer me any packet, so I’m thinking it doesnt communicate at all.
I’m using the official Arduino Ethernet shield with a proprietary hardware (Shield compliant).
Here are some screenshots from an oscilloscope capture:
(MOSI + CLK) from set IP command:
(MISO + CLK) from get IP command:
(CS + CLK) from get IP command:
dl.dropbox.com/u/5949163/atio/W … tIP_cs.PNG
EDIT: I was sending 5 bytes in the read process. I corrected it, now I’m sending 3 bytes (0x0F, addr1, addr2) and then a dummy byte for read data. Still without working.
Thanks in advance,